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Spectroscopy

With our highly capable new open cell UV-Vis  Cary 8454 spectrophotometer, We can now easily and precisely anlyze pore water for different elements. 
The software saves the complete spectrum (190 to 1100 nm) in under one second, not just the original range of interest. So you can refer back to your data to search for impurities or investigate samples further.

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Iron Measurment

Ferrozine

Calibrating Iron concentrations in pore water samples with ferrozine spectrophotometry at 563 nm.

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Fluorescein Measurment

Diffusion Rate

Using Flourescein as to determine the diffusion rate of water from the water column into the sediment.

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Phosphate Measurment

Colorimetric P analysis

Determining Phosphate levels in pore water samples

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